Have any one of you dear ladies conceived by IVF?

I recently found out that <a href="https://glowing.com/glow-fertility-program">IVF</a> is the only option for me and my partner. 
How many <a href="https://glowing.com/glow-fertility-program">IVF</a> have u had b4 succeeded?
Do you have any tips how to prepare ( physically ) for the treatment?
Thanks a lot for all informations!!